package com.woniuxy.springboot.mybatis.service;

import com.woniuxy.springboot.mybatis.pojo.User;
import org.springframework.stereotype.Service;

import java.util.List;

public interface UserService {
    List<User> selectAllUsers();

    User selectUserByUid(Integer uid);

    List<User> selectUserByUids(List<Integer> ids);

    int insertUser(User user);
}
